ICSharpCode.SharpZipLib.Zip.ZipExtraData.AddEntry C# (CSharp) Method

        public void AddEntry(ITaggedData taggedData) {
            if (taggedData==null) {
                throw new ArgumentNullException("taggedData");
            }
            AddEntry(taggedData.TagID, taggedData.GetData());
        }

        public void ExceedSize()
        {
            ZipExtraData zed = new ZipExtraData();
            byte[] buffer = new byte[65506];
            zed.AddEntry(1, buffer);
            Assert.AreEqual(65510, zed.Length);
            zed.AddEntry(2, new byte[21]);
            Assert.AreEqual(65535, zed.Length);

            bool caught = false;
            try {
                zed.AddEntry(3, null);
            }
            catch {
                caught = true;
            }

            Assert.IsTrue(caught, "Expected an exception when max size exceeded");
            Assert.AreEqual(65535, zed.Length);

            zed.Delete(2);
            Assert.AreEqual(65510, zed.Length);

            caught = false;
            try {
                zed.AddEntry(2, new byte[22]);
            }
            catch {
                caught = true;
            }
            Assert.IsTrue(caught, "Expected an exception when max size exceeded");
            Assert.AreEqual(65510, zed.Length);
        }